کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
194348 | 459789 | 2006 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Characterization of membrane–electrode assembly with hydrogen–hydrogen cell and ac-impedance spectroscopy: Part II. Modeling
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Characterization of membrane–electrode assembly with hydrogen–hydrogen cell and ac-impedance spectroscopy: Part II. Modeling Characterization of membrane–electrode assembly with hydrogen–hydrogen cell and ac-impedance spectroscopy: Part II. Modeling](/preview/png/194348.png)
چکیده انگلیسی
A two-dimensional, one-phase model for hydrogen and water vapor transport inside a hydrogen–hydrogen cell is presented. The model was used to analyze the results of water transport measurements. As a result, the concentration dependence of the diffusion coefficient of water in membrane of Gore™ Primea® Series 58 MEA was achieved. Temperature differences inside a hydrogen–hydrogen cell were studied with modeling approach and it was found that the cell can be treated as an isothermal system.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochimica Acta - Volume 52, Issue 2, 25 October 2006, Pages 581–588
Journal: Electrochimica Acta - Volume 52, Issue 2, 25 October 2006, Pages 581–588
نویسندگان
Olli Himanen, Tero Hottinen,